• Hrishikesh Shashikant Kadam
• Ashish Ambadas Jannu
• Aditya Shrikant Ghuli, Rushikesh Rajaram Ingawale
• Dhananjay Nagesh Jadav, Sujansinh Shivrajsinh Jadhavrao
• Vaibhav A. Augad

Sewage sludge ash (SSA) is obtained from incinerating sewage sludge. In this paper the study of performance of cubes and beams manufactured by using sewage sludge ash. At the same time, the performance of concrete made from sewage sludge ash was analyzed with varying percentage of sewage sludge ash (8%, 10%, and 14%) with constant percent of fly ash i.e. 20% to improve the pozzolanic activity. This study is to identify the possibilities of using sewage sludge ash in concrete as partial replacement for cement by subjecting wet concrete cubes and beams to determine consistency, workability, compressive strength and flexural strength of concrete. It was seen that when percentage of SSA was increased beyond 10%, water requirement as well as water absorption also increased. But at the same time compressive strength of the concrete decreased.

Sewage sludge ash, pozzolanic, fly ash, incineration, sewage sludge, SSA

"Utilization of sewage sludge ash in concrete ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.588-595, April-2019, Available :http://www.jetir.org/papers/JETIR1904799.pdf

"Utilization of sewage sludge ash in concrete ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp588-595, April-2019, Available at : http://www.jetir.org/papers/JETIR1904799.pdf